Allwyn, Astrid
Current rating: 1446
Record: 2-6-1
| Regional Championships Melbourne 2023 (ONE standard) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 52 | Hawkins, Patrick (1500) | Won 2-1 | +191470 |
| 2standard | 2 | Hoskin, Elliot (1688) | Lost 1-2 | -141456 |
| 3standard | 32 | Hawke, JD (1503) | Won 2-0 | +181474 |
| 4standard | 19 | Lark, Robert (1642) | Lost 0-2 | -151459 |
| 5standard | 29 | Hilario, Jose Gabriel (1703) | Lost 0-2 | -131446 |
| average opponent: 1607record: 2-3 | new rating: 1446 | |||
| Regional Championships Sydney 2022 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 41 | Zhang, Qihan (1426) | Draw 1-1 | -11499 |
| 2pioneer | 39 | Simmons, Benjamin [AUS] (1477) | Lost 0-1 | -191480 |
| 3pioneer | 59 | Takahashi, Zen (1861) | Lost 0-2 | -111469 |
| 4pioneer | 66 | Van Es, Mitchell (1462) | Lost 0-2 | -181451 |
| average opponent: 1557record: 0-3-1 | new rating: 1451 | |||